Removing the Cummins ISX system's emissions hardware commonly called an "ISX delete" is the increasingly common modification for commercial trucks, although it’s critical to understand all implications. https://glowingdirectory.com/listings13744655/cummins-isx-engine-guide-everything-you-need-to-know-to-engine-maintenance-advantages-and-emissions-regulations-for-heavy-duty-truck-operators